An extraordinarily talented group of individuals work together every day to drive TNS' success, from both professional and personal perspectives. Come join the excellence!
Overview
The QA area is responsible for the testing of computer programming systems and applications including the design, coding, testing and deployment of products and solutions to meet goals of TNS' products
Responsibilities
Quality Assurance Engineer
Looking for a candidate with strong technical skills to develop and execute test strategies for telecom related programs. The QA engineer will be responsible for working with other scrum team members to help develop and execute test cases based on a published set of technical requirements. The candidate preferably has an understanding of the telecommunications domain and can work as part of a high performing scrum team in a fast paced agile environment.
Responsibilities:
- Understands project requirements.
- Develops test strategies and test plans for telephony network applications/infrastructure.
- Develops and maintains automated regression test suites.
- Works as part of a scrum team in an agile environment.
- Works with operations to ensure smooth software deployments in production.
- Possesses the ability to work with minimal supervision and/or independently.
- Utilizes experience and judgment to plan and accomplish goals.
- Creates tests and defect reports using the team standards and best practices.
- Drives test escape analysis and strategies to prevent defect leakage.
- Creates and maintains cloud-based lab infrastructure.
Experience Required:
- 5+ years overall test experience developing and executing test cases.
- Minimum 4 years software testing experience of UNIX or Linux client server applications, including testing application installation/configuration, trouble shooting and load/performance.
- Experience in Telecom Protocol Testing (SIP, SS7, Diameter, VOIP, VOLE, LTE) - MUST (Strong Experience in SS7, SIP, IMS)
- Experience in handling functional automation testing using SPECTRA, Jmeter, SIPp, Valid8
- Experience in product security testing; Exposure to vulnerability assessment tools RAPID7, Nessus
- Knowledge of Unix fundamentals, scripting and installation and upgrade of software
- Exposure to cluster and fault-tolerance deployment,
- Experience in load testing and performance testing
Experience Desired:
- Exposure to public cloud and private cloud environment technology
- Working exposure on deploying application on virtual machine, VNF
- Working exposure on cloud native technology, container technology, CNF,
- Exposure to REST API Testing, Shell scripting preferred.
- Understanding of Test Automation Robo framework, Ansible,
- Experience in RestAPI testing.
- Experience with build integration tools such as Jenkins.
- Experience with code coverage tools.
- Experience with defect and agile management tools such as JIRA
Education Qualifications:
- BTECH/MTECH degree in Computer Science or related field.
Qualifications
If you are passionate about technology, love personal growth and opportunity, come see what TNS is all about!
TNS is an equal opportunity employer. TNS evaluates qualified applicants without regard to race, color, religion, gender, national origin, age, sexual orientation, gender identity or expression, protected veteran status, disability/handicap status or any other legally protected characteristic.
Top Skills
What We Do
Transaction Network Services (TNS) is a leading global provider of data communications and interoperability solutions. Our global network and innovative value-added services enable transactions and the exchange of information to many of the world’s leading retailers, banks, payment processors, financial institutions and telecommunication firms. Founded in 1990 in the United States, TNS has grown steadily and now provides services to customers in over 60 countries across the Americas, Europe and the Asia Pacific region, with our reach extending to many more. TNS has designed and implemented a global data network which supports a variety of widely accepted communications protocols and is designed to be scalable and accessible by multiple methods.
